Cyclicality and instability inherent in the economy can manifest themselves in irregular
fluctuations, including chaotic ones, which significantly reduces the accuracy of forecasting …

This paper discusses the volatility spillovers between the Greek debt crisis and the Cypriot
financial crisis. Cyprus was in the spotlight of financial markets due to significant problems …

In the framework of the newsvendor model, both single-and multi-period models are
proposed to investigate the ordering strategy of a risk-averse retailer under buyback …

Taking corporate social responsibility (CSR) behavior into account, this paper investigated
the equilibrium strategies for a dyadic closed-loop supply chain (CLSC) consisting of one …

Emerging or diminishing nonlinear interactions in the evolution of a complex system may
signal a possible structural change in its underlying mechanism. This type of structural break …

We consider a duopoly model characterized by a two-dimensional non-invertible continuous
map T given by piecewise linear functions, with several partitions, defining a duopoly game …

In this paper, based on bounded rationality, the dynamic game models are established to
study the performance of a dyadic supply chain with one supplier and two competing …

Taking into account the nonlinear demand function, we have developed a multi-agent
fishery economic model, where a multitude of agents are bounded by rationality. The fishing …

The distribution of productivity levels, and its evolution over time, is a research topic of
utmost importance in empirical and theoretical economics. On the theory side, simple …

To describe the dynamical ordering behaviour of a risk-averse newsvendor with trade credit
in supply chain, two models are formulated for two scenarios based on the bounded …